Siemens SINUMERIK ONE NCU 1740 Equipment Manual Download Page 27

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Description

4.1

Characteristics

The following elements designate an NCU:

• Integrated PLC

• DRIVE-CLiQ interfaces for connecting to the drive

• Interfaces for operation behind a hinged front cover:

– Ethernet ports

– PROFINET interfaces

– PROFIBUS interface

– Digital inputs/outputs (6 of which can be parameterized as inputs for probe and BERO)

• Commissioning interfaces:

– Ethernet interface

• Operation without fan

• Buffered real-time clock

• Slot for an SD Card

NCU 1740
Equipment Manual, 10/2021, A5E51087503B AA

Summary of Contents for SINUMERIK ONE NCU 1740

Page 1: ...021 A5E51087503B AA Introduction 1 Fundamental safety instructions 2 System overview 3 Description 4 Application planning 5 Dimension drawings 6 Installation 7 Connecting 8 Diagnostics 9 Service and maintenance 10 Technical data 11 Connectable components 12 Spare parts accessories 13 Safety symbols 14 Appendix A ...

Page 2: ...se who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products Note the following WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation If products and components from other manufacturers are used these ...

Page 3: ...electrostatic discharge 16 2 3 Warranty and liability for application examples 17 2 4 Security information 17 2 5 Residual risks of power drive systems 18 3 System overview 21 3 1 Application 21 3 2 System configuration 22 3 3 Variants 25 3 4 Ordering data 25 4 Description 27 4 1 Characteristics 27 4 2 Illustration 28 4 3 Type plates 30 4 4 Operator control and display elements 33 4 4 1 Overview o...

Page 4: ... 55 8 3 Safety information for wiring 58 8 4 Opening the front cover 58 8 5 Power supply 60 8 5 1 Application 60 8 5 2 Requirements for the power supply 64 8 6 DRIVE CLiQ components 65 8 6 1 Application 65 8 6 2 Connectable DRIVE CLiQ components 66 8 7 Use of Ethernet interfaces 68 8 8 PROFINET 71 8 9 PROFIBUS DP 73 8 9 1 Application 73 8 9 2 PROFIBUS cables and connectors 75 8 9 3 Connection comp...

Page 5: ...s outputs 119 12 2 4 Parameterization 124 12 2 4 1 Input output images 124 12 2 4 2 Diagnostics via input image 126 12 2 5 Technical data 127 12 3 PP 72 48D PN 2 2A PN 127 12 3 1 Description 127 12 3 2 Dimension drawing 131 12 3 3 Mounting 131 12 3 4 Connecting 132 12 3 4 1 Interface overview 132 12 3 4 2 X1 power supply 133 12 3 4 3 X2 PROFINET 135 12 3 4 4 X111 X222 and X333 digital inputs outpu...

Page 6: ...1 1 Properties of the SD card 157 13 1 2 Inserting the SD card 157 14 Safety symbols 159 A Appendix 161 A 1 Abbreviations 161 Index 163 Table of contents NCU 1740 6 Equipment Manual 10 2021 A5E51087503B AA ...

Page 7: ...test and operate the device professionally and safely Structure The documentation provides information about components and functions of the NCU 1740 Chapter System overview provides general information on the system system configuration versions and order data Chapter Description contains general information about the device such as appearance features operating and display elements as well as in...

Page 8: ...ce The machine manufacturer must document any additions or modifications they make to the product themselves Websites of third party companies This document may contain hyperlinks to third party websites Siemens is not responsible for and shall not be liable for these websites and their content Siemens has no control over the information which appears on these websites and is not responsible for t...

Page 9: ... Operator Panels Machine control panels Machine Pushbutton Panel Handheld Unit Mini handheld devices Further operator components An overview of the most important documents entries and links to SINUMERIK is provided at SINUMERIK Overview Topic Page https support industry siemens com cs document 109766201 sinumerik an overview of the most important documents and links dti 0 lc en WW 1 4 Feedback on...

Page 10: ...rvice and Support Product support You can find more information about products on the internet Product support https support industry siemens com cs ww en The following is provided at this address Up to date product information product announcements FAQs frequently asked questions Manuals Downloads Newsletters with the latest information about your products Global forum for information and best pr...

Page 11: ...or automation and drives products systems and solutions from Siemens Siemens support on the go With the award winning Siemens Industry Online Support app you can access more than 300 000 documents for Siemens Industry products any time and from anywhere The app can support you in areas including Resolving problems when implementing a project Troubleshooting when faults develop Expanding a system o...

Page 12: ...n the internet OpenSSL https www openssl org Cryptsoft https www cryptsoft com Compliance with the General Data Protection Regulation Siemens observes standard data protection principles in particular the data minimization rules privacy by design For this product this means The product does not process or store any personal data only technical function data e g time stamps If the user links this d...

Page 13: ...the power connections and the protective conductor connection 5 Check whether the existing auxiliary supply circuits are de energized 6 Ensure that the motors cannot move 7 Identify all other dangerous energy sources e g compressed air hydraulic systems or water Switch the energy sources to a safe state 8 Check that the correct drive system is completely locked After you have completed the work re...

Page 14: ...WARNING Electric shock if there is no ground connection For missing or incorrectly implemented protective conductor connection for devices with protection class I high voltages can be present at open exposed parts which when touched can result in death or severe injury Ground the device in compliance with the applicable regulations NOTICE Damage to equipment due to unsuitable tightening tools Unsu...

Page 15: ...er or lead to property damage Therefore if you move closer than 20 cm to the components be sure to switch off radio devices or mobile telephones Use the SIEMENS Industry Online Support app only on equipment that has already been switched off WARNING Fire due to inadequate ventilation clearances Inadequate ventilation clearances can cause overheating of components with subsequent fire and smoke Thi...

Page 16: ...lds or electrostatic discharge Electrostatic sensitive devices ESD are individual components integrated circuits modules or devices that may be damaged by either electric fields or electrostatic discharge NOTICE Equipment damage due to electric fields or electrostatic discharge Electric fields or electrostatic discharge can cause malfunctions through damaged individual components integrated circui...

Page 17: ...ng unauthorized access to their plants systems machines and networks Such systems machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures e g firewalls and or network segmentation are in place For additional information on industrial security measures that may be implem...

Page 18: ...r must take into account the following residual risks emanating from the control and drive components of a drive system 1 Unintentional movements of driven machine or system components during commissioning operation maintenance and repairs caused by for example Hardware and or software errors in the sensors control system actuators and cables and connections Response times of the control system an...

Page 19: ...ts or metal replacement joints etc if they are too close 5 Release of environmental pollutants or emissions as a result of improper operation of the system and or failure to dispose of components safely and correctly 6 Influence of network connected communication systems e g ripple control transmitters or data communication via the network For more information about the residual risks of the drive...

Page 20: ...Fundamental safety instructions 2 5 Residual risks of power drive systems NCU 1740 20 Equipment Manual 10 2021 A5E51087503B AA ...

Page 21: ...oftware Universal openness of the user interface the PLC and the NC kernel to allow integration of your specialist know how Integrated safety functions for man and machine SINUMERIK Safety Integrated Plus Comprehensive range of products for integrating machine tools into communication engineering and production processes Universal engineering in all configuring phases of a plant by integration in ...

Page 22: ...n be operated on one NCU PCU The operator panel can be installed as a Thin Client at a distance of up to 100 m The following components can be connected to the NCU SINUMERIK operator panel front with TCU 30 3 SIMATIC IPC for SINUMERIK and Machine Control Panel Machine Push Button Panel SIMATIC Industrial Thin Client V3 from firmware V3 1 2 0 SIMATIC CE panel SINUMERIK handheld units Distributed PL...

Page 23: ...60 Interface PLC I O e g ET200 X X X NCK I O e g ET200 X X Isochronous PLCs I O e g ET200 X X Isochronous nu merical control I O e g ET200 X X Isochronous PLCs numerical con trols I O at the same in terface X X Isochronous nu merical control drives X X Isochronous NCK drives isochro nous PLC I O at the same interface X Isochronous PLCs Drives S7 Mo tion X X Peripherals isochronous to DP1 but NCK a...

Page 24: ...Figure 3 1 Typical topology of the SINUMERIK ONE complete system HHG PRWRUV HHG PRWRUV 2SHUDWRU SDQHO IURQW ZLWK 7 8 3RZHU VXSSO 6 1 0 6 6 0RWRU 0RGXOH IRUPDW RRNVL H RPSDFW 3 VSLQGOH PRWRU 352 86 QGXVWULDO WKHUQHW 5 9 L4 7 6 0 7 3 33 31 33b b b31 6 1 0 6 6 RPEL 352 1 7 1 8 6 0 7 7 SUR Figure 3 2 Topology example System overview 3 2 System configuration NCU 1740 24 Equipment Manual 10 2021 A5E5108...

Page 25: ... performance of the drive control can be increased to 12 axes This is achieved through the use of the NX modules The NCU can be expanded by up to 5 NX modules for increased performance of the drive control and number of axes Using an NCU 1740 is recommended for maximum dynamic performance and accuracy in mold making or in the high speed cutting sector The following table shows the key characterist...

Page 26: ...it consisting of connectors X122 X124 X132 X142 and dust cover blanking plugs for DRIVE CLiQ interfaces 6SL3064 2CB00 0AA0 Table 3 4 Ordering data of the memory expansion options Memory expansion options Article number CNC user memory expansion 6FC5800 0BD00 0YB0 PLC main memory each expanded with 1 5 MB program and 5 MB data 6FC5800 0BD10 0YB0 Ordering options The described products can be found ...

Page 27: ...ces for operation behind a hinged front cover Ethernet ports PROFINET interfaces PROFIBUS interface Digital inputs outputs 6 of which can be parameterized as inputs for probe and BERO Commissioning interfaces Ethernet interface Operation without fan Buffered real time clock Slot for an SD Card NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 27 ...

Page 28: ...r switch toggle switch X135 USB interface X125 USB interface Functional grounding Reset button Diagnostics button NCK commissioning switch rotary switch Type plate 2 LED displays X126 PROFIBUS DP interface X124 Power supply X122 X132 X142 Digital inputs and outputs X100 X103 4 DRIVE CLiQ interfaces Representation of the NCU X140 Service socket DisplayPort socket X127 PN IE Ethernet interface Figur...

Page 29: ...Note Interface X140 is only designed for service purposes and cannot be used to connect a display Description 4 2 Illustration NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 29 ...

Page 30: ... 8 7 6 180 5 6 5 1 7 6 27 21 7 5217 2 7 81 7 7 5HDG0H 266 1 281 1 7 255 6321 1 2 5 81 5 VLHPHQV UHDGPH RVV 857 5 1 250 7 21 6 62 217 1 1 7 6 180 5 86 5 0 18 3 7 287387 9 NJ 6 6 7 1 3 7 r 6833 9 6 180 5 21 1 8 3 3 5 3 3 3 3 Component name Product code Article number Version functional state Material number Serial number with production date here ND 2021 December MAC addresses Figure 4 2 Type plate ...

Page 31: ... addresses of X150 X160 X120 X130 and X127 MAC addresses A type plate for the MAC addresses of the PROFINET and Ethernet interfaces is fastened inside the service cover of the NCU 1 8 3 6 7 1 6 3 3 5 352 1 7 1 3 5 3 3 3 3 MAC addresses Component name Serial number Article number Version functional state Material number Figure 4 4 MAC addresses of the PROFINET Ethernet interfaces Description 4 3 Ty...

Page 32: ...ction date can be derived from the following assignment Table 4 1 Production year and month Characters Production year Characters Production month A 2010 1 9 January to September B 2011 O October C 2012 N November D 2013 D December E 2014 F 2015 H 2016 J 2017 K 2018 L 2019 M 2020 N 2021 O 2022 The serial number is stamped on the type plate Information about third party software used This product c...

Page 33: ...pressing on the area labeled with Push Only appropriately trained personnel may use the operating elements provided in the service area NOTICE Electrostatic discharge if there is no ground connection If there is no ground connection or a faulty ground connection then the electronic components in the devices can be damaged as a result of electrostatic discharge ESD Before you open the service flap ...

Page 34: ...LED displays Meaning of the RUN STOP ERROR and MAINT PLC LEDs RUN STOP LED ERROR LED MAINT LED Meaning LED off LED off LED off Supply voltage at the CPU not present or too low LED off LED flashes red LED off An error has occurred LED lights up green LED off LED off The CPU is in the RUN operating state Description 4 4 Operator control and display elements NCU 1740 34 Equipment Manual 10 2021 A5E51...

Page 35: ...flashes yellow Firmware update completed successfully LED lights up yellow LED off LED off CPU is in STOP operating state LED lights up yellow LED flashes red LED flashes yellow The program on the SIMATIC Memory Card causes a error CPU defective LED flashes yellow LED off LED off CPU performs internal activities during STOP e g ramp up after STOP Downloading the user program from the SIMATIC Memor...

Page 36: ... in question LED lights up green NC ramped up and everything in cyclic mode LED flashes green orange or red orange 1 Hz LED supported detection of connected DRIVE CLiQ component is activated p0124 0 1 COM Communi cation LED off CP not ramped up started LED lights up green Communication via CP possible RUN operating state LED flashes green Communication possible no configuration LED lights up yello...

Page 37: ...de selector switch ramp up with the switch in the MRES position While the NCU is ramping up all LEDs briefly light up orange You can carry out a detailed diagnosis using a PG PC and the operating software Additional information You can find more information about the drive faults and alarms here List manual LH1 SINAMICS S120 S150 4 4 3 7 segment display Displaying messages It serves to output stat...

Page 38: ...rms a partitioning operation NRK NCK power up 7 segment display Meaning 1 Not applicable 2 Not applicable 3 Debugger was initialized 4 NRK operating system was successfully activated 5 NRK operating system has booted init task is being processed the appli cation boots 1 or 2 SD card and NVRAM data do not match To resolve this problem a general reset is required by booting with switch position 1 or...

Page 39: ...ce system it is not permissible that the rotary switch is in the 0 position as in the 0 position the NCU always boots from the integrated memory and from the SD card PLC mode selector switch RUN Places the PLC in the RUN operating state Setting in normal operation STOP Places the PLC in the STOP operating state MRES Initiates the PLC reset Figure 4 7 PLC mode selector switch Restoration of the fac...

Page 40: ...itched off 4 4 6 DIAG button Pressing the DIAG has various functions depending on when it is pressed Diagnostic data of the system bootloader 1 Insert a USB stick with FAT file system and directory beiboot log into the NCU X125 X135 2 After switching on and while executing the Beiboot press the DIAG button on the NCU 3 The DIAG LED flashes yellow slowly 4 If directory beiboot log was found file YY...

Page 41: ...inet panel Insulating paints on the mounting points must be removed It is permissible to have a cluster of operator components for ground connection equipotential bonding Example The control panel on the swivel arm It is sufficient in this instance to connect the ground connections of for example the SIMATIC IPC for SINUMERIK TCU and operator panel front using a cable and to route a shared groundi...

Page 42: ...mplete system control power unit machine the following EMC measures must be observed A minimum distance of 200 mm is to be observed between the signal lines and power cables If necessary signal and load cables may cross one another if possible at an angle of 90 but must never be laid close or parallel to one another Only use cables approved by Siemens for the signal lines from and to the NCU Signa...

Page 43: ...respective label attached to the individual unit 5 1 4 EMF assessments for 24 V components The 24 V components e g control systems NCU MCU PPU PCUs IPCs operator panels handheld terminals and machine control panels do not generate any appreciable electromagnetic fields No minimum clearance has to be maintained for 24 V components 5 1 5 EC Declaration of Conformity The EC Declaration of Conformity ...

Page 44: ...B1 1 1B1 1 Chemically active environ mental conditions 2C2 2 1C2 2 Maximum permissible tem perature change Direct interaction in air air 40 30 C at 95 relative humidity 30 K h Relative humidity 5 to 95 Precipitation rain 6 mm min 1 Not permitted Water other than rain 1 m s and wet loading surfaces 3 Not permissi ble 4 1 m s and wet load ing surfaces 3 Condensation splash water icing salt spray Per...

Page 45: ...e 1 000 m above sea level Without thermal derating 2000 m above sea level With insulation 2000 m 4000 m above sea level Clearances for an operating voltage of 50 V at 5000 m Air pressure 620 1060 hPa Biological chemical and mechanical influences pollutants Biological environmental conditions Class 3B1 according to EN 60 721 3 3 Mold mold growth slime rodents termite and other animal vermin are not...

Page 46: ...e for assistance and support NOTICE This device is designed for operation in the second environment industrial areas and must not be used in the first environment residential areas without appropriate interference suppress measures Application planning 5 2 Climatic and mechanical environmental conditions NCU 1740 46 Equipment Manual 10 2021 A5E51087503B AA ...

Page 47: ...Dimension drawings 6 6 1 NCU 1740 dimension drawing Figure 6 1 NCU 1740 dimension drawing dimensions in mm NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 47 ...

Page 48: ...Dimension drawings 6 1 NCU 1740 dimension drawing NCU 1740 48 Equipment Manual 10 2021 A5E51087503B AA ...

Page 49: ...rained or authorized personnel An external fire protection casing is required NOTICE The module can be damaged if power is connected to the NCU when installing removing it When installing the NCU the system and the NCU must be disconnected brought into a no voltage condition Control cabinet installation Please refer to the SINAMICS documentation for more details WARNING Risk of fire through overhe...

Page 50: ...preferably established by mounting on metallic bare machine and plant components that are connected with one another using an equipotential bonding conductor Alternatively you can establish equipotential bonding using a conductor min 6 mm which as far as possible is routed in parallel to the DRIVE CLiQ cable This applies to all distributed DRIVE CLiQ nodes such as DME20 SME2x SME12x etc If you hav...

Page 51: ...tation Procedure Mount the NCU using two M6 screws 6 Nm tightening torque on the spacers on the rear of the control cabinet 7 4 Mounting the NCU without spacers Procedure The NCU has spacers on the upper and lower rear side each fixed with three Torx M3 screws as delivered 1 Remove the spacers with a T10 screwdriver 2 At the top and bottom fasten the metal lugs of the NCU directly to the rear pane...

Page 52: ...Installation 7 4 Mounting the NCU without spacers NCU 1740 52 Equipment Manual 10 2021 A5E51087503B AA ...

Page 53: ...n to make the connections The various SINAMICS components are connected with the NCU via DRIVE CLiQ Actuators and sensors can be connected to the digital inputs outputs The NCUs have the following communication options PROFIBUS DP PROFINET Ethernet The following overview shows an example of the various interfaces and their connection options NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 53 ...

Page 54: ...DQHO IURQW 0LQL KDQGKHOG XQLW OHFWURQLF KDQGZKHHO FRQQHFWLRQ NLW RQQHFWLRQ ER 31 FRQQHFWLRQ PRGXOH 6 0 7 7 9 6 0 7 352 1 7 2 2 2UGHU 1R DQGKHOG XQLW 7 7 7 6 FDUG 3UHIDEULFDWHG FDEOH 6 1 0 6 6 8 31 6 1 0 6 6 8 3 ื P 6 180 5 21 1 8 352 1 7 WKHUQHW 352 86 3 86 WKHUQHW WKHUQHW 6HUYLFH 1 1 0 3 31 0 3 31 0 3 31 0 3 31 033 033 0 3 3 3 3 5 9 L4 6 1 0 6 6 0RWRU LQH 0RGXOHV 7 8 6 0 7 3 I U 6 180 5 3 6 180 5...

Page 55: ...not suitable for PoE SD card X55 SD standard slot Service socket X140 DisplayPort socket Note Interface X140 is only designed for service purposes and cannot be used to connect a display 8 2 Communication services and used port numbers SINUMERIK supports the protocols listed in the following tables The address parameters the relevant communication layer as well as the communication role and the co...

Page 56: ...ts of the IANA itself e g for future expansions Registered ports 1024 to 49151 400hex to BFFFhex These ports are intended for registered services but can also be used for client programs Dynamic ports Ports 49152 to 65535 C000hex to FFFFhex These ports are assigned dynamically from the operating system to client programs Connecting 8 2 Communication services and used port numbers NCU 1740 56 Equip...

Page 57: ...n return sends keyboard and mouse movements of the local computer to the remote computer X1201 5904 TCP VNC VNC according to RFC 6143 NCU service shell X1201 5905 TCP VNC VNC according to RFC 6143 display of local NCU log files X1302 22 TCP UDP SSH NCU Linux Secure Shell or SSH refers to both a network protocol and the associated programs which can be used to safely establish an encrypted network ...

Page 58: ...on The interfaces are concealed behind a front cover You must fold down this cover before you can wire up the interfaces When the front cover is closed flipped up it automatically locks into place by means of a hook on the connector panel Note Replacement of the front cover in the event of servicing A hinge connects the front cover to the front of the housing In order to replace it it can easily b...

Page 59: ... to the front and bottom to give access to the interfaces Hooks Front cover Release hooks Hinge can be opened and closed Service cover Figure 8 2 Removing the front cover Note All cables must be routed vertically upwards to the fullest extent possible so that the front cover can be closed Connecting 8 4 Opening the front cover NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 59 ...

Page 60: ...and a minimum cross section according to EN 60204 1 Strip 7 mm of the insulation from the cables for connection to the 24 V DC connector Observe the permissible bending radius of the cables Route all of the cables so that they cannot be crushed or pinched Route all of the cables so that they cannot come into contact with chafing edges Les câbles de raccordement doivent répondre aux conditions suiv...

Page 61: ...s to the maximum possible short term short circuit current of the power supply unit being used Table 8 2 X124 interface Characteristics Version Connector type 4 pin screw type terminal Number of cables that can be connected 1 Connectable cable types and conductor cross sec tions Rigid 1 3 mm 2 5 mm Flexible 1 3 mm 2 5 mm Flexible with end sleeve without plastic sleeve 1 3 mm 2 5 mm Flexible with e...

Page 62: ...ltage is looped through The maximum current can be limited through the current carrying capacity of the cable The current carrying capacity of the cable depends for example on the type of cable installation cable duct laying on a cable rack etc Wiring the screw terminal block The 24 V DC load power supply required is wired to screw terminal block X124 Connecting 8 5 Power supply NCU 1740 62 Equipm...

Page 63: ...ower supply connectors Jumper Functional ground at the housing with M5 screw Torx 3 Nm Note Tighten the power supply terminal strip using a flat bladed screwdriver Connecting 8 5 Power supply NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 63 ...

Page 64: ...y cables If power supply cables are inadequately protected then lightning strikes can result in a surge voltage This can result in death serious injury and material damage In the case of supply lines 10 m protectors must be installed at the device input in order to protect against lightning surge The DC power supply must be connected to the ground shield of the NCU for EMC and or functional reason...

Page 65: ... DRIVE CLiQ When connecting the components please follow the rules in the documentation below without exception The Communication in the system chapter of the Machine configuration guidelines System Manual Properties Automatic detection of components 24 V 450 mA per DRIVE CLiQ interface is provided for the connection of encoders and measuring systems DRIVE CLiQ pin assignment Table 8 5 DRIVE CLiQ ...

Page 66: ...nector type RJ45 socket Cable type DRIVE CLiQ standard inside the control cabinet MOTION CONNECT outside the control cabinet Max cable length 70 m 8 6 2 Connectable DRIVE CLiQ components Components As a rule all SINAMICS SIMOTION components approved for SINUMERIK can be connected to an NCU using DRIVE CLiQ Table 8 7 Components with DRIVE CLiQ Component Description NX10 3 15 3 Drive expansion modul...

Page 67: ...ement star shaped distribution of a DRIVE CLiQ line TM15 2 TM31 The number of available digital inputs and outputs within a drive system can be expanded using a Terminal Module TM41 The number of available digital inputs and outputs within a drive system can be expanded using a Terminal Module an incremental encoder can also be emulated TM120 The TM120 Terminal Module is used for temperature evalu...

Page 68: ...e following connections can be established via the Ethernet interfaces X120 provides the link to the system network e g operator panels X130 connects the NCU to the company network X127 is used for commissioning and remote diagnostics via teleservice adapter IE You can find more information in the following manuals SINUMERIK ONE Commissioning Manual Basic Software and Operating Software SIMATIC TS...

Page 69: ... Mbit s Off No or faulty connection LED orange Activity Flashes Data exchange Off No data exchange Signal type O Output I Input Table 8 9 Assignment of the Ethernet interfaces X120 X130 and X127 in 1 Gbit s mode Connector Pin Name Type Remark 1 DA B Bidirectional pair A 2 DA Bidirectional pair A 3 DB Bidirectional pair B 4 DC Bidirectional pair C 5 DC Bidirectional pair C 6 DB Bidirectional pair B...

Page 70: ...NET X127 P1 PN IE on the lower side of the NCU Figure 8 4 Ethernet ports Cable specification Table 8 10 Cable specification for X120 X130 and X127 Characteristic Version Connector type RJ45 socket Cable type Industrial Ethernet cable as of CAT5 Max data transmission rate 10 100 1000 Mbit s Max cable length 100 m Connecting 8 7 Use of Ethernet interfaces NCU 1740 70 Equipment Manual 10 2021 A5E5108...

Page 71: ...is allows the following status information about the respective PROFINET port to be displayed Table 8 11 Assignment of PROFINET interfaces X150 ports 1 2 in the 10 100 MBit s mode Connector Pin Name Type Remark 1 TxD O Transmit data 2 TxD 3 RxD I Receive data 4 5 GND terminated internally with 75 Ω not re quired for data transmission 6 RD I Receive data 7 8 GND terminated internally with 75 Ω not ...

Page 72: ...tional pair D Shield On connector housing LED green Link Lit 10 or 100 Mbit s Off No or faulty connection LED orange Activity Flashes Data exchange Off No data exchange B Bidirectional Note The PROFINET interface has what is known as autocrossing functionality i e when required transmit and receive lines are switched over Thus no crossover cables are necessary Position of the PROFINET interface Fi...

Page 73: ...onnectable devices The following devices can be connected to the PROFIBUS DP interfaces Distributed I O Drive units with PROFIBUS DP interface standard slaves S7 controls with PROFIBUS DP interface PG PC Properties Isolated RS 485 interface Max data rate 12 Mbits s Supports master slave operation PROFIBUS address is set via configuration X126 pin assignment Pin Signal name Signal type Meaning 1 Re...

Page 74: ...tial signal 9 Reserved do not use The P5EXT voltage is provided exclusively to supply the bus termination Signal type VO Voltage output power supply O Output B Bidirectional Position of the connector The following figure shows the mounting position and the designation of the connector on the module Figure 8 6 PROFIBUS DP interface Connecting 8 9 PROFIBUS DP NCU 1740 74 Equipment Manual 10 2021 A5E...

Page 75: ...ate determines the cable length of a subnet segment Table 8 16 Permitted cable length of a subnet segment for specific data rates Data rate Max cable length of a segment in m 19 6 to 187 5 kbit s 10001 500 kbit s 400 1 5 Mbit s 200 3 to 12 Mbit s 100 1 With isolated interface Longer cable lengths If you must realize longer cable lengths than permitted in one segment you must use RS 485 repeaters T...

Page 76: ...egments A segment is a bus line between two terminating resistors A segment may contain up to 32 nodes In addition a segment is limited by the permissible cable length which varies according to the transmission rate Terminating resistor A cable must be terminated with its own surge impedance to prevent line disturbances caused by reflections Activate the terminating resistor at the first and last ...

Page 77: ...n PROFIBUS cables are connected to the X126 interface via a bus connector Wiring the bus connector 1 Proceed as follows to connect the bus connector 2 Plug the bus connector into the corresponding interface on the NCU 3 Screw the bus connector into place As the NCU is located at the start or end of a segment you must switch on the terminating resistor ON switch setting 7HUPLQDWLQJ UHVLVWRU VZLWFKH...

Page 78: ...ting resistor is connected are always energized 8 10 Digital inputs outputs 8 10 1 DIO application Connecting sensors and actuators Digital inputs and outputs can be used to connect various sensors and actuators to the 14 pin connectors X122 X132 X142 on the front panel The interfaces are permanently assigned X122 and X132 Drive X142 Control The following types of digital inputs outputs are used D...

Page 79: ...nd partially as DQ mixed operation then the DI must be operated with the same power supply as the NCU module power supply X124 Pin assignment Table 8 18 X122 digital inputs outputs Pin Signal name Signal type Meaning Default set ting 1 DI0 I Digital input 0 Input ON OFF1 infeed if one infeed with a DRIVE CLiQ connection is operated at the NCU x 2 DI1 I Digital input 1 Input 2 Operating condition O...

Page 80: ...or DI8 DI11 12 DI DO10 B Digital input output 10 rapid input Input external zero mark BERO 1 13 DI DO11 B Digital input output 11 rapid input Input probe 1 central measuring check that MD13210 0 x Input probe 1 distributed measurement check that MD13210 1 14 M GND Ground for DI8 DI11 Signal type B Bidirectional I Input GND Reference potential ground In the Default setting column the signals for wh...

Page 81: ... infeed is operated at the NCU with a DRIVE CLiQ connection x Input 2 Operating condi tion OFF2 drives Input external zero mark 2 Input probe 2 central measurement Input probe 2 distributed measurement 11 M GND Ground for DI12 DI15 12 DI DO14 B Digital input output 14 rapid input Input 2 Operating condi tion OFF2 drives Input external zero mark 3 Input probe 2 central measurement Input probe 2 dis...

Page 82: ...0 I7 6 IN OUT2 B Digital NC input 3 A_IN 3 fixed 7 IN OUT3 B Digital NC input 4 A_IN 4 fixed 8 M GND Ground for I0 I7 9 IN OUT4 B Digital NC output 1 A_OUT 1 fixed 10 IN OUT5 B Digital NC output 2 A_OUT 2 fixed 11 M GND Ground for I0 I7 12 IN OUT6 B Digital NC output 3 A_OUT 3 fixed 13 IN OUT7 B Digital NC output 4 A_OUT 4 fixed 14 M GND Ground for I0 I7 Signal type B Bidirectional GND reference p...

Page 83: ...5HVHUYHG 1 8 0 0 9 0 0 2 2 2 2 0 0 0 0 2 2 2 0 0 2 0 0 0 0 0 0 0 1 287 1 287 0 1 287 1 287 1 287 1 287 1 287 1 287 Jumper open Isolation for digital inputs can be parameterized as digital input output Figure 8 9 Block diagram for digital inputs outputs Connecting 8 10 Digital inputs outputs NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 83 ...

Page 84: ...tions Rigid Flexible Flexible with end sleeve without plastic sleeve Flexible with end sleeve with plastic sleeve AWG kcmil 0 2 to 1 5 mm2 0 2 to 1 5 mm2 0 25 to 1 5 mm2 0 25 to 0 75 mm2 24 to 16 Stripped length 10 mm Tool Screwdriver 0 4 x 2 0 mm Note To achieve optimum interference suppression shielded cables must be used to connect measuring inputs or BEROs The following cable lugs may be used ...

Page 85: ...able for the shield connection 1 Attach the cable shield to a grounded shielding bus immediately after the cable entry point in the cabinet strip the insulation off the cable for this purpose 2 Continue routing the shielded cable as far as the module but do not make a connection to the shield there Using a shield connection 1 Remove the fixing bracket of the shield connection 2 Insert the cable an...

Page 86: ...22 X132 X142 Parameters Values As an input Voltage 3 VDC to 30 VDC Typical current consumption 2 5 mA at 24 VDC Signal level including ripple High signal level 15 V to 30 V Low level 3 V to 5 V Input delay typ of inputs rapid inputs L H 10 μs 5 μs H L 30 μs 5 μs As an output Voltage 24 VDC Maximum load current per output 500 mA continuously short circuit proof Output delay typ max 1 L H 100 μs H L...

Page 87: ...t these digital inputs are then no longer electrically isolated Note For a transient brief voltage interruption of the 24 V supply the digital outputs are switched inactive for this time 8 11 USB Table 8 25 Cable specification for X125 and X135 Characteristics Versions Connector type Double USB socket type A Version USB 3 0 Current carrying capacity 0 9 A per channel Max cable length 3 m Note The ...

Page 88: ...4 3 2 1 Figure 8 11 Position of the USB interfaces Connecting 8 11 USB NCU 1740 88 Equipment Manual 10 2021 A5E51087503B AA ...

Page 89: ... Internal error when starting NCK xx is the line number in the mcsys tem ini yyy is a unique error code for the code position Merr System Restore Error A System Re store Point installation failed Check the log file under var log initncu log Contact SIEMENS Technical Support NO ARC The CNC software package is missing or cannot be found on the SD card Boot the NCU using the SINUMERIK service system ...

Page 90: ...as not been cor rectly set Occurs the first time the device is turned on if the system time has not yet been set Check the settings if the error is permanent SIGErr 11 signature file invalid Software was installed with an unas sociated signature file Check whether the original CNC software package is installed and has not been modified Install the original CNC software package All others SIGErr Th...

Page 91: ...e caustic solvents or abrasive cleaners Note Avoid damage Do not clean the device using compressed air or steam jets because they can damage it Checking the device In order to prevent foreign bodies or liquids entering the device regularly check the device for the following Ensure that all the housing screws are in place and tight For damage to the housing For damage to the cable cover or cable en...

Page 92: ...that the product functions correctly The following signs can indicate a malfunction Unusual or no functioning Unusual heat generation Smoke development Repair Send the device back to the manufacturer for repair with details of the malfunction The device must only be repaired there Service and maintenance 10 1 Service and maintenance NCU 1740 92 Equipment Manual 10 2021 A5E51087503B AA ...

Page 93: ...ers meets the requirements for fire protection of the material according to UL 94 V 1 and the mechanical stability fire protection requirements touch protection according to UL 61010 Note Le client est tenu de veiller à ce que les exigences en matière de résistance à l incendie du matériel selon UL 94 V 1 et les exigences en matière de stabilité mécanique protection incendie protection contre les ...

Page 94: ... à 4 000 V 3 Raccorder l appareil uniquement à une alimentation 24 V CC qui répond aux exigences de très basse tension de protection TBTP selon UL 61010 4 Avec entretoises 11 2 Standards and approvals CE approval Figure 11 1 CE marking The operator panels and the safety relevant accessories satisfy the requirements and protection objectives of the following EC directives The operator panels and th...

Page 95: ...r old equipment please contact a company certified for the disposal of waste electrical and electronic equipment and dispose of the equipment in accordance with the regulations in your country Technical data 11 3 Recycling and disposal NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 95 ...

Page 96: ...Technical data 11 3 Recycling and disposal NCU 1740 96 Equipment Manual 10 2021 A5E51087503B AA ...

Page 97: ...rouping of the SINUMERIK ONE CNC automation system Each NX10 3 can control up to 3 additional axes and each NX15 3 can control up to 6 additional axes The NX module has the following interfaces 4 DRIVE CLiQ X100 X103 6 digital inputs and 4 digital inputs outputs X122 Power supply X124 NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 97 ...

Page 98: ... 3 Nm T0 T1 T2 Measuring sockets RESET button X124 Power supply X122 Digital inputs outputs X100 X101 X102 X103 DRIVE CLiQ interfaces Figure 12 1 Illustration of the NX10 3 15 3 without cover Connectable components 12 1 NX10 3 NX15 3 NCU 1740 98 Equipment Manual 10 2021 A5E51087503B AA ...

Page 99: ...r to assembly LED displays Table 12 1 Description of LEDs on the NX10 3 15 3 LED Color Status Description RDY Off Electronic power supply outside permissible tolerance range Green Continuous light NX is ready for operation Flashing light 2 Hz Writing to SD card of the connected NCU Red Continuous light NX is presently ramping up and at least one fault is present e g RESET watchdog monitoring basic...

Page 100: ...ng Red Continuous light At least one CU_LINK fault is present CU_LINK not ready for operation e g after switching on RESET button The RESET button is on the front of the module under the cover Note When the button is actuated the locally connected drive systems are brought to a standstill without feedback with the control This means the drive and control run asynchronously once the drive has succe...

Page 101: ...12 1 2 Dimension drawing Figure 12 3 NX10 3 15 3 dimension drawing dimensions in mm Connectable components 12 1 NX10 3 NX15 3 NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 101 ...

Page 102: ...ds Fixing lug Angle plate Holding plate Cutouts for side mounting Fixing lug Bracket Pin Figure 12 4 Mounting aids for the NX module Connectable components 12 1 NX10 3 NX15 3 NCU 1740 102 Equipment Manual 10 2021 A5E51087503B AA ...

Page 103: ...ting panel NX without spacer directly on the rear panel of the control cabinet In addition you can secure the NX directly on the rear panel of the control cabinet even without spacers Using this method you must remove the spacer attached as standard as delivered Note The spacer is secured with M3 torx screws on the NX You require a screwdriver T10 to attach remove the spacer 1 Removing the holding...

Page 104: ...tective ground connection of the system PELV Table 12 3 Cable specification for X124 Characteristics Version Connector type 4 pin screw type terminal Connectable cable types and conductor cross sections Rigid Flexible Flexible with end sleeve without plastic sleeve Flexible with end sleeve with plastic sleeve AWG kcmil 0 2 mm to 2 5 mm 0 2 mm to 2 5 mm 0 2 mm to 2 5 mm 0 2 mm to 1 5 mm 16 to 14 St...

Page 105: ... to the NCU via DRIVE CLiQ The following rules apply for the wiring Only one star topology is permitted between the NX and the NCU In this way only one NX can be operated per DRIVE CLiQ port of an NCU DRIVE CLiQ ports not assigned to NX can be wired to other DRIVE CLiQ components Once an NX has been connected and configured you cannot simply insert it into a different DRIVE CLiQ port as the addres...

Page 106: ...nt see Guidelines for machine configuration System Manual Chapter Interfaces and their terminal assignment Commissioning Manual IBN CNC NCK PLC drive Chapter Communication interfaces and terminal assignment Table 12 7 Interface characteristics of X122 Characteristics Version Connector type 14 pin spring loaded terminal Connection option 0 2 to 1 5 mm2 Max current carrying capacity 6 A Max cable le...

Page 107: ...d DI Digital input DI DO Bidirectional digital input output M Ground M1 Ground reference Please take the technical data of the digital inputs outputs from Chapter AUTOHOTSPOT NOTICE Ensuring the function of the digital inputs An open input is interpreted as low The rapid inputs can be used for position detection and as inputs of probes depending on the associated terminal assignment To enable digi...

Page 108: ...suring sockets output analog signals Any signal interconnectable via SINAMICS can be output on any measuring socket of the NX Note The measuring sockets should be used exclusively for servicing purposes The measurements may be performed only by appropriately trained skilled personnel The measuring sockets are suitable only for multiple spring wire plugs with a diameter of 2 mm Connectable componen...

Page 109: ...4 28 8 Current drain without DRIVE CLiQ and digital outputs 0 3 A Max permitted output current 3 35 A Power loss 15 W Dimensions WxHxD with spacers 25 x 414 x 272 mm Weight 2 58 kg 12 2 PP 72 48D PN 12 2 1 Description Characteristics I O module PP 72 48D PN is a simple module without a separate housing for connecting digital input outputs as part of an automation system based on PROFINET IO The mo...

Page 110: ... supply unit 24 V DC is required to supply the module and the digital outputs Illustration Switch S1 LEDs H1 H6 X111 Digital input outputs 1 X222 Digital input outputs 2 X333 Digital input outputs 3 Grounding screw X1 Power supply connection X2 port 1 PROFINET interface X2 port 2 PROFINET interface Mounting plate Figure 12 7 PP 72 48D PN I O module Connectable components 12 2 PP 72 48D PN NCU 1740...

Page 111: ...as two integrated LEDs displaying the link status green and activity orange see chapter AUTOHOTSPOT The PP 72 48 D PN has the following additional LEDs which provide information on the module status Table 12 11 LEDs Status display Name Designation Color Description H1 PowerOK Green Lit Power supply OK Off As soon as one of the generated logic voltages falls below its setpoint a reset is triggered ...

Page 112: ...G2 Green Reserved H6 OVTemp Red Overtemperature display Note When the system is booting LEDs H1 H2 and H3 are lit 12 2 2 Mounting The I O module can be fastened to the wall of the control cabinet using a mounting plate and M6 screws The module must be installed according to EN 60204 NOTICE The I O module can be damaged if there is no ground connection A protective conductor must be connected using...

Page 113: ... Figure 12 9 PP 72 48D PN dimension drawing Connectable components 12 2 PP 72 48D PN NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 113 ...

Page 114: ...ddress S1 DIP switch Digital input outputs 1 X111 Ribbon cable connector Digital input outputs 2 X222 Ribbon cable connector Digital input outputs 3 X333 Ribbon cable connector 12 2 3 2 X1 power supply Properties This interface is intended exclusively for the connection of the external 24 V power supply On the module side the power supplies are protected against Polarity reversal Short circuit ele...

Page 115: ... Any Non periodic overvoltages 35 V Duration of overvoltage 500 ms Recovery time 50 s Events per hour 10 Transient voltage interrup tions Outage time 3 ms Recovery time 10 s Events per hour 10 Digital inputs The 24 V supplied at X1 are used to supply the 72 digital inputs If the internal supply voltage is not used to supply the digital inputs this can optionally be replaced by an external power su...

Page 116: ... outputs Wiring the screw type terminal block The required 24 VDC load power supply is wired to the screw type terminal block X1 DANGER Danger of death caused by unsafe power supply The 24 V direct voltage is to be configured as an extra low voltage with protective separation DVC A or PELV according to EN 61800 5 1 Power cables Table 12 15 Cable specification at X1 Characteristics Version Connecti...

Page 117: ...s 1 2 Pin Signal name Signal type Meaning 1 TX O Transmit data 2 TX O Transmit data 3 RX I Receive data 4 N C Reserved do not use 5 N C Reserved do not use 6 RX I Receive data 7 N C Reserved do not use 8 N C Reserved do not use Cable specification Table 12 17 Cable specification at X2 ports 1 2 Characteristic Version Connector type RJ45 socket Cable type Industrial Ethernet cable as of CAT5 Max ca...

Page 118: ... define the default device name of the I O module There are up to 128 default device names If these default device names are used there is no need for initialization Note The default device names cannot be reconfigured for example with the TIA Portal Assign device name function If you are connecting the I O module to a SINUMERIK control as a PROFINET component make sure that this functionality is ...

Page 119: ... off off off pp72x48pn8 on on on off off off off off pp72x48pn7 off on on off off off off off pp72x48pn6 on off on off off off off off pp72x48pn5 off off on off off off off off pp72x48pn4 on on off off off off off off pp72x48pn3 off on off off off off off off pp72x48pn2 on off off off off off off off pp72x48pn1 off off off off off off off off pp72x48pn Note A newly set PROFINET address will only c...

Page 120: ...utput 0 2 O 34 Output 0 3 O 35 Output 0 4 O 36 Output 0 5 O 37 Output 0 6 O 38 Output 0 7 O 39 Output 1 0 O 40 Output 1 1 O 41 Output 1 2 O 42 Output 1 3 O 43 Output 1 4 O 44 Output 1 5 O 45 Output 1 6 O 46 Output 1 7 O 47 DOCOM1 VI 48 DOCOM1 VI 49 DOCOM1 VI 50 DOCOM1 VI VI Voltage input VO Voltage output I Signal input O Signal output GND Reference potential ground Table 12 22 Pin assignment for ...

Page 121: ... I Signal input O Signal output GND Reference potential ground Table 12 23 Pin assignment for X333 Pin Signal name Type Pin Signal name Type 1 M GND 2 P24OUT VO 3 Input 6 0 I 4 Input 6 1 I 5 Input 6 2 I 6 Input 6 3 I 7 Input 6 4 I 8 Input 6 5 I 9 Input 6 6 I 10 Input 6 7 I 11 Input 7 0 I 12 Input 7 1 I 13 Input 7 2 I 14 Input 7 3 I 15 Input 7 4 I 16 Input 7 5 I 17 Input 7 6 I 18 Input 7 7 I 19 Inp...

Page 122: ...filter has a max delay time of 600 μs The inputs have no signaling status LEDs The inputs are not isolated It is not possible to connect 2 wire BEROs Terminal assignment for the digital inputs The following figure shows an example of the terminal assignment for the digital inputs on connector X111 Connectors X222 and X333 are assigned analogously 3LQ QXPEHU 5HFHLYHU W SRZHU VXSSO 3 287H W VWDELOL ...

Page 123: ...nal delay time TPHL 0 5 ms 3 ms Digital outputs Characteristics No galvanic isolation Protection against Short circuit overtemperature and loss of ground Automatic disconnection in case of undervoltage Terminal assignment for the digital outputs The following figure shows an example of the terminal assignment for the digital outputs on connector X111 Connectors X222 and X333 are assigned analogous...

Page 124: ... 0 5 ms Maximum switching frequency Resistive load 100 Hz Inductive load 2 Hz Lamp 11 Hz 1 UH_typical VCC IOUT RON VCC Current operating voltage IOUT Output current Maximum short circuit current 4 A max 100 μs VCC 24 V RON Maximum internal resistance 0 4 Ω 2 For a simultaneity factor of 100 all outputs active Incorrect connection causes neither high level nor destruction of the outputs 12 2 4 Para...

Page 125: ...n14 DI 7 3 Pin13 DI 7 2 Pin12 DI 7 1 Pin11 DI 7 0 n 8 Pin26 DI 8 7 Pin25 DI 8 6 Pin24 DI 8 5 Pin23 DI 8 4 Pin22 DI 8 3 Pin21 DI 8 2 Pin20 DI 8 1 Pin19 DI 8 0 Output image The image comprises one slot n start address Digital outputs DO n 0 n 5 6 byte Table 12 27 Output image of digital outputs for the 1st I O module n 0 Terminal Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 X111 n 0 Pin38 DO 0 7 Pin...

Page 126: ...unter is a 3 bit modulo counter at the PP application level The PP application can be monitored using this counter Failure of the application software does not generally result in a communication failure as this is developed in a hardware supported manner The watch dog switches off the digital outputs while the inputs remain at their last set values Table 12 30 Messages in byte 1 depending on the ...

Page 127: ...mportant characteristics 72 digital inputs and 48 digital outputs 2 analog inputs and 2 analog outputs Analog process signals such as for detecting temperatures or controlling hydraulic workholders can be implemented via analog inputs outputs PROFINET IO connection max 100 Mbits s On board status display via 6 LEDs The 3 plug in connectors for the digital inputs and outputs are 50 pin terminal pos...

Page 128: ...al input outputs 3 Grounding screw Shield contact X3 Analog inputs outputs X2 port 1 PROFINET interface X1 Power supply connection X2 port 1 PROFINET interface Figure 12 11 PP 72 48D 2 2A PN I O module Connectable components 12 3 PP 72 48D PN 2 2A PN NCU 1740 128 Equipment Manual 10 2021 A5E51087503B AA ...

Page 129: ...ort has two integrated LEDs displaying the link status green and activity orange see chapter AUTOHOTSPOT The PP 72 48D 2 2A PN has the following LEDs which provide information on the module status Table 12 32 LEDs Status display Name Designation Color Description H1 PowerOK Green Lit Power supply OK Not lit As soon as one of the generated logic voltages falls below its setpoint a reset is triggere...

Page 130: ...cyclic data ex change is running H3 PNFault Red Not lit Module is operating without error Lit A system error has occurred faulty module incorrect parameterization by the PROFI NET controller etc H4 DIAG1 Green Reserved H5 DIAG2 Green Reserved H6 OVTemp Red Overtemperature display Note When the system is booting LEDs H1 H2 and H3 are lit Connectable components 12 3 PP 72 48D PN 2 2A PN NCU 1740 130...

Page 131: ...8D 2 2A PN dimension drawing 12 3 3 Mounting The PP 72 48D 2 2A PN I O module is mounted just the same as the PP 72 48D PN see Mounting Page 112 Connectable components 12 3 PP 72 48D PN 2 2A PN NCU 1740 Equipment Manual 10 2021 A5E51087503B AA 131 ...

Page 132: ... module Interface Designation Type Power supply connection X1 Screw terminal block PROFINET IO X2 ports 1 and 2 Socket Analog inputs outputs X3 Terminal block PROFINET address S1 DIP switch Digital input outputs 1 X111 Ribbon cable connector Digital input outputs 2 X222 Ribbon cable connector Digital input outputs 3 X333 Ribbon cable connector The following abbreviations are used Signal type Meani...

Page 133: ...ines 10 m protectors must be installed at the device input in order to protect against lightning surge The DC power supply must be connected to the ground shield of the I O module for EMC and or functional reasons For EMC reasons this connection should only be made at one point see also EMC Installation Guide Table 12 34 Requirements of the DC power supply Rated voltage According to EN 61131 2 24 ...

Page 134: ...mum current consumption 3 x 4 A if all outputs are used simultaneously Note It is the user s responsibility to ensure that the max current consumption per DOCOMx pin X111 X222 X333 Pins 47 48 49 50 does not exceed 1 A The power supply 24 VDC for the digital outputs must therefore be connected to all 4 pins per DOCOMx X111 X222 X333 pins 47 48 49 50 Analog inputs outputs The inputs and outputs are ...

Page 135: ...sulating collar according to DIN 46228 1 12 3 4 3 X2 PROFINET Data Transmission Rate and Cables For PROFINET you require a data transmission rate of 100 Mbit s Fast Ethernet The interfaces are designed for full duplex mode in other words the ports can both transmit and receive For data transfer purposes you can use electrical twisted copper cables twisted pair 4 wire 100Base T The transmission cha...

Page 136: ...s off No or faulty connection Activity Orange lit Data exchange off No data exchange PROFINET address S1 A logical address can be assigned to the I O module for communication with PROFINET using a 10 bit DIP switch S1 Table 12 40 General settings with switch S1 1 2 3 4 5 6 7 8 9 10 Meaning on on PROFINET functionality on on on on on on on on DCP mode The switch positions 9 and 10 guarantee the PRO...

Page 137: ... off pp72x48pn123 off on off on on on on off pp72x48pn122 on off off on on on on off pp72x48pn121 off off off on on on on off pp72x48pn120 on on on off on on on off pp72x48pn119 off on on off on on on off pp72x48pn118 on off on off on on on off pp72x48pn117 off off on off on on on off pp72x48pn116 on on off off on on on off pp72x48pn115 off on off off on on on off pp72x48pn114 on off off off on on...

Page 138: ...lacement connectors with cable grip ribbon cables and terminal converters are required for connecting digital inputs and outputs The required connecting cables ribbon cables must be provided by the user Max cable length 30 m Pin assignment Table 12 42 Pin assignment X111 Pin Signal name Type Pin Signal name Type 1 M GND 2 P24OUT VO 3 DI 0 0 I 4 DI 0 1 I 5 DI 0 2 I 6 DI 0 3 I 7 DI 0 4 I 8 DI 0 5 I ...

Page 139: ...Type 1 M GND 2 P24OUT VO 3 DI 3 0 I 4 DI 3 1 I 5 DI 3 2 I 6 DI 3 3 I 7 DI 3 4 I 8 DI 3 5 I 9 DI 3 6 I 10 DI 3 7 I 11 DI 4 0 I 12 DI 4 1 I 13 DI 4 2 I 14 DI 4 3 I 15 DI 4 4 I 16 DI 4 5 I 17 DI 4 6 I 18 DI 4 7 I 19 DI 5 0 I 20 DI 5 1 I 21 DI 5 2 I 22 DI 5 3 I 23 DI 5 4 I 24 DI 5 5 I 25 DI 5 6 I 26 DI 5 7 I 27 Not assigned 28 Not assigned 29 Not assigned 30 Not assigned 31 DO 2 0 O 32 DO 2 1 O 33 DO ...

Page 140: ...7 DI 7 6 I 18 DI 7 7 I 19 DI 8 0 I 20 DI 8 1 I 21 DI 8 2 I 22 DI 8 3 I 23 DI 8 4 I 24 DI 8 5 I 25 DI 8 6 I 26 DI 8 7 I 27 Not assigned 28 Not assigned 29 Not assigned 30 Not assigned 31 DO 4 0 O 32 DO 4 1 O 33 DO 4 2 O 34 DO 4 3 O 35 DO 4 4 O 36 DO 4 5 O 37 DO 4 6 O 38 DO 4 7 O 39 DO 5 0 O 40 DO 5 1 O 41 DO 5 2 O 42 DO 5 3 O 43 DO 5 4 O 44 DO 5 5 O 45 DO 5 6 O 46 DO 5 7 O 47 DOCOM3 VI 48 DOCOM3 VI...

Page 141: ... when using the internal power supply P24OUT when using the external power supply P24OUText Figure 12 15 Terminal assignment for the digital inputs Power supply for digital inputs X111 X222 X333 Pin 2 The internal power supply P24OUT is taken from the general power supply of module X1 pin 2 P24 Alternatively an external power supply can be connected if the load at the digital outputs becomes too h...

Page 142: ...re shows an example of the terminal assignment for the digital outputs on connector X111 Connectors X222 and X333 are assigned analogously W SRZHU VXSSO 9 VWDELOL HG 3LQ QXPEHU ULYHU ULYHU ULYHU 5HOD 33 31 9 9 2 20 1 M 0 Figure 12 16 Terminal assignment for the digital outputs NOTICE Damage to the module If the outputs are overloaded the heat can melt the contacts Therefore for a demand factor of ...

Page 143: ...internal resistance 0 4 Ω 2 Where demand factor is 100 all outputs active Incorrect connection causes neither high level nor destruction of the outputs 12 3 4 5 Analog X3 inputs outputs Cable specification Connectors 12 pin socket plug combination Cable shielded max cable length 30 m max connectable core cross section 0 5 mm2 Wiring analog inputs outputs NOTICE Shield support If the analog inputs ...

Page 144: ...Output and CI Current Input terminals supply the constant current for the 4 wire measurement of PT100 elements Analog inputs The module has two analog inputs These can optionally be assigned parameters as voltage current or PT100 input Note The analog inputs are only enabled following the parameter assignment Cycle time of the analog value accumulation 20 ms per channel Table 12 48 Technical speci...

Page 145: ... 2 The module is shut down Measurement using a 4 wire connection system Notes regarding the connection and operation of PT100 resistors This enables the module to supply X3 with a constant current via the CO1 CI1 CO2 and CI2 terminals The constant current is fed to the resistor to be measured where it is then measured as the voltage drop It is imperative to wire the connected constant current cabl...

Page 146: ...r at connector X3 Note Measuring accuracy The accuracy of the temperature input becomes poorer The resistance of the connecting cable of the jumpered connecting cable falsifies the measurement Analog outputs The module has two analog outputs These can optionally be assigned parameters as voltage or current output Note The analog outputs are only enabled following the parameter assignment From the ...

Page 147: ...tion 12 3 5 1 Input output images Input image The image comprises 3 slots n m d start address Slot 1 Digital inputs DI n 0 n 8 9 byte X222 P3 P10 are rapid inputs Slot 2 2 analog inputs AI m 0 m 7 8 byte Slot 3 Diagnostics d 0 d 1 Table 12 53 Input image of digital inputs for the 1st I O module n 0 Terminal Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 X111 n 0 Pin10 DI 0 7 Pin9 DI 0 6 Pin8 DI 0 5 ...

Page 148: ...m 3 Analog Status Byte 3 m 4 AI 0 15 AI 0 14 AI 0 13 AI 0 12 AI 0 11 AI 0 10 AI 0 9 AI 0 8 m 5 AI 0 7 AI 0 6 AI 0 5 AI 0 4 AI 0 3 AI 0 2 AI 0 1 AI 0 0 m 6 AI 1 15 AI 1 14 AI 1 13 AI 1 12 AI 1 11 AI 1 10 AI 1 9 AI 1 8 m 7 AI 1 7 AI 1 6 AI 1 5 AI 1 4 AI 1 3 AI 1 2 AI 1 1 AI 1 0 Output image The image comprises 2 slots n m start address Slot 1 Digital outputs DO n 0 n 5 6 byte Slot 2 2 analog outputs...

Page 149: ...1 10 AO 1 9 AO 1 8 m 7 AO 1 7 AO 1 6 AO 1 5 AO 1 4 AO 1 3 AO 1 2 AO 1 1 AO 1 0 12 3 5 2 Assigning parameters to the analog inputs outputs Operating mode Parameters are assigned to the operating mode via the m 0 byte Analog Control Byte 0 of the output image of the analog outputs Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit3 Bit1 Bit0 m 0 AO channel 4 AO channel 4 AO channel 3 AO channel 3 AI channel 2 AI cha...

Page 150: ...odes Operating mode 1st channel Bit 1 Bit 0 No operating mode 0 0 Voltage measurement 0 1 Current measurement 1 0 Temperature measurement PT100 1 1 Operating mode 2nd channel Bit 3 Bit 2 No operating mode 0 0 Voltage measurement 0 1 Current measurement 1 0 Temperature measurement PT100 1 1 Assigning parameters to the analog outputs The analog outputs AO can be operated in the following operating m...

Page 151: ...wing factors in order to achieve the corresponding physical value Voltage V Current mA Temperature C Factor AI 0 00152 0 00305 0 1 Factor AO 0 00038 0 00076 Calculation 16 bit value hex or dec factor measured value Analog inputs Table 12 57 Measured values in the voltage measurement operating mode 16 bit value hex 16 bit value dec Factor Voltage value V Overflow Deactivation Overrange up to 11 75 ...

Page 152: ...5 V is connected the analog module automatically switches to the No operating mode operating mode and resets the gain factor to 1 This is signalized in Status Word 0 channel specific in the input image In addition a corresponding error code is output in the diagnostics slot at a counter value of 2 In the case of operation without a Pt100 element a slightly negative voltage may be applied which res...

Page 153: ...0 mA 0xE665 6555 5 mA 0xB32F 19665 15 mA 0x999A 26214 20 mA Underrange 20 2 mA Underflow Deactivation 12 3 5 4 Diagnostics via input image Table 12 62 Diagnostics input image Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit3 Bit1 Bit0 d 0 count_2 count_1 count_0 T_Alarm_2 T_Alarm_1 Diag_2 Diag_1 Diag_0 d 1 Status_1 Table 12 63 Messages in byte 0 Bit Signal name Message 7 count_2 alive and well 2 6 count_1 alive ...

Page 154: ... exceeded at the outputs 3 7 0 Reserved Table 12 65 Elimination of error for alive and well counter status 2 Value byte 1 Cause Effect Remedy 1 In the temperature measure ment operating mode an in put voltage is too high The hardware may become dam aged destroyed as a result The PNFault LED is activated The outputs are switched off 1 The value 0x80 is stored in status byte 1 It is essential that a...

Page 155: ... 1 bit 7 In the event of an error in one channel all channels are deactivated Table 12 66 Input image of analog inputs excerpt Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit3 Bit1 Bit0 m 0 0 0 0 0 0 0 0 0 m 1 Error bit 0 0 0 0 0 0 0 12 3 6 Technical data Table 12 67 Technical data of the I O module Safety Degree of protection IP 00 according to EN 60529 Protection class III DVC A PELV acc to EN 61800 5 1 Appro...

Page 156: ...Connectable components 12 3 PP 72 48D PN 2 2A PN NCU 1740 156 Equipment Manual 10 2021 A5E51087503B AA ...

Page 157: ...stem is de energized Data The SD card is required for operation of the NCU As well as the base software for SINUMERIK and the firmware for SINAMICS the SD card also contains User data programs configuration data parameter settings Version info serial number version type designation License key This means that the SD card can be inserted into another NCU without having to change the licenses 13 1 2...

Page 158: ...he service cover Slot for the SD card Figure 13 1 Inserting the SD card 3 Gently insert the SD card into the slot until it clicks into place 4 Switch the power supply on again Spare parts accessories 13 1 SD card NCU 1740 158 Equipment Manual 10 2021 A5E51087503B AA ...

Page 159: ...ductor for pro tecting against electrical shock in the event of an error or for a connect ing terminal of the external protective conductor Ground To identify the functional grounding General warning symbol The documentation must be consulted in any scenario where the symbol is affixed in order to find out the type of potential hazard and the actions required to avoid the risk NCU 1740 Equipment M...

Page 160: ...Safety symbols NCU 1740 160 Equipment Manual 10 2021 A5E51087503B AA ...

Page 161: ...d for assigning IP addresses DIN Deutsche Industrie Norm German Industry Standard DIP Dual In Line Package dual in line arrangement DMC DRIVE CLiQ Module Cabinet Hub DME DRIVE CLiQ Module External Hub DP Distributed I O DRAM Dynamic Random Access Memory DRIVE CLiQ Drive Component Link with IQ DVC A Decisive Voltage Category A EAC Eurasian Conformity EC European Conformity EGB Electrostatic Sensiti...

Page 162: ...ontrol component of the CNC PN PROFINET PP I O modules PTC Positive Temperature Coefficient RAM Random Access Memory program memory that can be read and written into RCM Regulatory Compliance Mark RFC Request for Comments RSS Really Simple Syndication RT Realtime data exchange without isochronous mode SD Secure Digital secure digital memory card SELV Safe Extra Low Voltage SIOS Siemens Industry On...

Page 163: ...Digital inputs outputs Assignment 79 Technical data 86 Wiring 85 Wiring diagram 83 DP interface 74 DRIVE CLiQ Connectable components 66 Pin assignment 65 E equipment 49 Equipotential bonding 42 Ethernet Cable specification 70 Pin assignment 69 F Front cover 58 G General Data Protection Regulation 12 Grounding measures 41 I Initialization 118 137 Interface Digital inputs outputs 84 DRIVE CLiQ 65 Et...

Page 164: ...g 76 PROFIBUS DP interface 73 PROFINET 25 Pin assignment 71 PROFINET address 118 136 PT100 pin assignment 146 R RESET button 40 S Scope of maintenance 91 Send feedback 9 Sensor Module 67 Sensors 53 Shield support 143 Shielding 42 Siemens Industry Online Support App 11 SINUMERIK 7 Standard scope 8 Status information 37 Subnet Connection components 76 Segment 76 Terminating resistor 76 System error ...

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